WO2007051401A1 - Refrigerateur dote d’un dispositif permettant de chauffer l’eau - Google Patents

Refrigerateur dote d’un dispositif permettant de chauffer l’eau Download PDF

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Publication number
WO2007051401A1
WO2007051401A1 PCT/CN2006/002878 CN2006002878W WO2007051401A1 WO 2007051401 A1 WO2007051401 A1 WO 2007051401A1 CN 2006002878 W CN2006002878 W CN 2006002878W WO 2007051401 A1 WO2007051401 A1 WO 2007051401A1
Authority
WO
WIPO (PCT)
Prior art keywords
refrigerator
pipe
water
condensing pipe
collecting plate
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/CN2006/002878
Other languages
English (en)
Chinese (zh)
Inventor
Lingfei Wan
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of WO2007051401A1 publication Critical patent/WO2007051401A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D23/00—General constructional features
    • F25D23/12—Arrangements of compartments additional to cooling compartments; Combinations of refrigerators with other equipment, e.g. stove
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D23/00—General constructional features
    • F25D23/003—General constructional features for cooling refrigerating machinery
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2339/00—Details of evaporators; Details of condensers
    • F25B2339/04—Details of condensers
    • F25B2339/047—Water-cooled condensers

Definitions

  • the invention relates to a refrigerator attachment device, in particular to a water heater device.
  • the widely used household compression type refrigerator generates heat generated by cooling through the heat sink of the refrigerator to the surrounding environment, and is wasted due to the limitation of the heat dissipation speed, so that the operating temperature of the heat sink is too high and the refrigerator is lowered. Its own cooling efficiency.
  • the heat generated by a refrigerator every day while cooling is not lower than the energy of 2.4 degrees. If it can be used, it can save 240 million kWh and 87.6 billion kWh of energy per day, calculated by 100 million refrigerators, equivalent to the electricity consumption of 3 Beijing, which is equivalent to 10 100' megawatts.
  • the power generation of nuclear power plants is equivalent to the power generation of four Gezhouba hydropower stations, or nearly twice the power generation of all 14 generator sets on the left bank of the Three Gorges Dam.
  • An object of the present invention is to improve the disadvantages and problems of the prior art, and to provide a refrigerator-attached hot water apparatus which fully utilizes waste energy to obtain hot water while significantly improving the refrigeration efficiency of the refrigerator.
  • one end of the condensing pipe is connected to the exhaust (high pressure) pipe of the refrigerator compressor through a pipe, and the other end is connected to the refrigerator evaporating and cooling device through the condenser (or pipe) of the refrigerator;
  • the outer wall of the condensing pipe is closely attached to the heat collecting plate, and the heat collecting plate is closely attached to the water container.
  • the water container is provided with a water inlet and an outlet pipe, and the water outlet pipe passes through the control valve to the water outlet.
  • the invention utilizes the addition of a condensing tube and a heat collecting plate to collect the heat generated by the refrigerator during the cooling process to heat the water in the water container. This is a two-pronged way, which can directly obtain the hot water needed for family life free of charge, save considerable energy, and at the same time take away the heat due to water absorption and cause the working temperature of the refrigerator heat sink. Significantly reduced and greatly improved the refrigeration efficiency of the refrigerator, further saving energy.
  • the outer wall of the condensing pipe (3) to which the present invention is applied is in close contact with the heat collecting plate (2), and the heat collecting plate (2) is in close contact with the water holding container (1).
  • the water inlet (6) of the water container (1) is provided with a water inlet (6).
  • the water container (1) is also connected to one end of the control valve (9) through an outlet pipe (7), and the other end of the control wide (9) leads to the water outlet (8)
  • the device of the invention adds a condensation tube between the exhaust gas high pressure tube (10) of the compressor of the ordinary compression type refrigerator and the evaporative cooling device (12) of the refrigerator (3) ).
  • the refrigerator compressor (11) When the refrigerator compressor (11) is in operation, the high-pressure vapor of the refrigerant discharged from the exhaust (high-pressure) pipe (10) enters the addition condensing pipe (3), and is cooled and condensed into a cooling in the additional condensing pipe (3).
  • the liquid, the refrigerant liquid passes through the condenser of the refrigerator (or the pipe) (5) and then cools down to the refrigerator evaporating and cooling device, which can better exert the cooling effect.

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Heat-Pump Type And Storage Water Heaters (AREA)

Abstract

La présente invention concerne un réfrigérateur, doté d’un dispositif permettant de chauffer l’eau, qui comprend un tube de condenseur supplémentaire (3), une plaque collectrice de chaleur (2) et un réservoir d’eau (1). Une extrémité du tube de condenseur supplémentaire (3) est raccordée au tube d’évacuation (10) d’un compresseur de réfrigérateur (11) à l’aide d’un conduit ; l’autre extrémité est raccordée au dispositif d’évaporation et de réfrigération (12) du réfrigérateur par l’intermédiaire du condenseur (5) du réfrigérateur. La chaleur de la vapeur de réfrigérant à haute pression provenant du tube d’évacuation (10) dans le tube de condenseur supplémentaire (3) passe par la plaque collectrice de chaleur (2) et s’achemine vers le réservoir d’eau (1) ; ceci permet alors de fournir de l’eau chaude à usage domestique.
PCT/CN2006/002878 2005-11-07 2006-10-27 Refrigerateur dote d’un dispositif permettant de chauffer l’eau Ceased WO2007051401A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN200510119812.9 2005-11-07
CN 200510119812 CN1800759A (zh) 2005-11-07 2005-11-07 电冰箱附设热水装置

Publications (1)

Publication Number Publication Date
WO2007051401A1 true WO2007051401A1 (fr) 2007-05-10

Family

ID=36810896

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2006/002878 Ceased WO2007051401A1 (fr) 2005-11-07 2006-10-27 Refrigerateur dote d’un dispositif permettant de chauffer l’eau

Country Status (2)

Country Link
CN (1) CN1800759A (fr)
WO (1) WO2007051401A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102759249A (zh) * 2012-07-02 2012-10-31 刘利康 家用冰箱废弃热能热水器

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102445047A (zh) * 2010-10-13 2012-05-09 柳吉东 电冰箱热水器一体机
CN105509407A (zh) * 2016-01-05 2016-04-20 东莞理工学院 一种能量循环利用型电冰箱/饮水机
CN106524374A (zh) * 2016-11-28 2017-03-22 姬学珍 一种节能超声波加湿器

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2075757U (zh) * 1989-10-27 1991-04-24 曲声波 带有节能热水器的电冰箱
CN2304874Y (zh) * 1997-07-05 1999-01-20 韩修 高效节能制冷装置
CN2309541Y (zh) * 1997-09-16 1999-03-03 朱志良 附采热装置的冰箱
US6912867B2 (en) * 2003-05-13 2005-07-05 Oasis Corporation Combined water cooler and refrigerator unit

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2075757U (zh) * 1989-10-27 1991-04-24 曲声波 带有节能热水器的电冰箱
CN2304874Y (zh) * 1997-07-05 1999-01-20 韩修 高效节能制冷装置
CN2309541Y (zh) * 1997-09-16 1999-03-03 朱志良 附采热装置的冰箱
US6912867B2 (en) * 2003-05-13 2005-07-05 Oasis Corporation Combined water cooler and refrigerator unit

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102759249A (zh) * 2012-07-02 2012-10-31 刘利康 家用冰箱废弃热能热水器

Also Published As

Publication number Publication date
CN1800759A (zh) 2006-07-12

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